Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
PEPPERL+FUCHS
PEPPERL+FUCHS
  • Encoder
    Encoder
  • Light Curtain
    Light Curtain
  • Sensor
    Sensor
  • Relay
    Relay
  • Module
    Module
IFM
IFM
  • Encoder
    Encoder
  • Transmitter
    Transmitter
  • Sensor
    Sensor
  • Optical Fiber Amplifier
    Optical Fiber Amplifier
  • Flowmeter
    Flowmeter
  • Relay
    Relay
  • Module
    Module
  • Switch
    Switch
LIROJY
LIROJY
  • Sensor
    Sensor
Rechner
Rechner
  • Sensor
    Sensor
Contrinex
Contrinex
  • Sensor
    Sensor
Keyence
Keyence
  • Power Supply
    Power Supply
  • PLC
    PLC
  • Sensor
    Sensor
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • IFM Sensor MK5139
      1/1
      IFM Sensor MK5139
      $ 134 .62

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 3
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      25 x 5 x 6.5 mm;
      Response sensitivity 2 mT;
      normally open;
      DC PNP;
      0.3 m PUR-Cable;

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there free trial or sample giveaway activities?

        A: We regularly organize free trials or sample giveaways. You can stay informed about these activities and apply to participate by following our official announcements, emails, or social media channels.

      • Q: What payment methods do you accept?

        A: We accept various payment methods, including major credit cards (Visa, Mastercard, American Express), debit cards, and digital payment platforms such as PayPal, Apple Pay, and Google Pay. The available payment methods will be displayed during the checkout process.

      • Q: Do you have a mobile app for easier shopping?

        A: We currently do not support it, but we have a Progressive Web App (PWA) and a well-adapted mobile version of our website. Additionally, we are in the process of developing a mobile application for iOS and Android devices. Our mobile app will provide a convenient and user-friendly shopping experience, including personalized recommendations, easy navigation, and order tracking features.

      View More
      Question has been sent successfully

      Reviews

      • R

        Randy Balcolm

        Nov 17, 2025

        IFM Sensor MK5139
        Tremendous
        Helpful
        Unhelpful
      • C

        Chris Dahl

        Jul 15, 2025

        IFM Sensor MK5139
        Great pricing and easy website to navigate.
        Helpful
        Unhelpful
      • J

        Julio Duran

        Nov 17, 2024

        IFM Sensor MK5139
        Easy to manage processing
        Helpful
        Unhelpful
      • K

        Kevin Evans

        May 30, 2024

        IFM Sensor MK5139
        They were able to answer all my questions.
        Helpful
        Unhelpful
      • J

        Jeff Gurosh

        Feb 07, 2024

        IFM Sensor MK5139
        The packaging was so secure.
        Helpful
        Unhelpful
      • J

        Jeffrey Johnson

        Dec 13, 2023

        IFM Sensor MK5139
        The cost was fair and the delivery was timely.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        IFM Sensor MK5139
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      IFM Sensor MK5139

      $ 134 .62
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 3
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, Rechner Sensor KAS-40-14-N-M12-PTFE Capacitive proximity sensor

      Rechner Sensor KAS-40-14-N-M12-PTFE Capacitive proximity sensor

      US$350.00
      New In stock for sale, Balluff Sensor BTL0MPU

      Balluff Sensor BTL0MPU

      US$1019.23
      New In stock for sale, Keyence Sensor CL-L070

      Keyence Sensor CL-L070

      US$3090.00
      New In stock for sale, IFM Sensor PT9541

      IFM Sensor PT9541

      US$317.31
      New In stock for sale, IFM Sensor UIT504

      IFM Sensor UIT504

      US$530.77
      New In stock for sale, IFM Sensor ST1609

      IFM Sensor ST1609

      US$838.85
      New In stock for sale, IFM Sensor 01D103

      IFM Sensor 01D103

      US$675.00
      New In stock for sale, Johnson Controls Sensor TS-6330E-000

      Johnson Controls Sensor TS-6330E-000

      US$429.69
      New In stock for sale, Turck Sensor RU200-CP40-2UP8X2T

      Turck Sensor RU200-CP40-2UP8X2T

      US$1071.43
      New In stock for sale, IFM Sensor PT0505

      IFM Sensor PT0505

      US$565.38
      New In stock for sale, Honeywell Sensor VF20T

      Honeywell Sensor VF20T

      US$109.25
      New In stock for sale, Huba Control Transmitter 699.913226045

      Huba Control Transmitter 699.913226045

      US$468.75
      New In stock for sale, Brahma Flame Detector FC7

      Brahma Flame Detector FC7

      US$34.39

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, ENC VFD Frequency Converter EDS1100-7T0015

      ENC VFD Frequency Converter EDS1100-7T0015

      Contact Us
      New In stock for sale, CROWN Fan AGE04020B12H

      CROWN Fan AGE04020B12H

      US$11.54
      New In stock for sale, Danfoss Expansion Valve TGE 10 067N7010

      Danfoss Expansion Valve TGE 10 067N7010

      Contact Us
      New In stock for sale, KUDOM Relay KSI240D80R-L

      KUDOM Relay KSI240D80R-L

      US$38.46
      New In stock for sale, NSK Bearing 7007 BWDB

      NSK Bearing 7007 BWDB

      US$63.92
      New In stock for sale, SAND Transmitter PT3826-1/2"-20-215MPa-152/460

      SAND Transmitter PT3826-1/2"-20-215MPa-152/460

      Contact Us
      New In stock for sale, GUOMAO Reduction Drive Gearbox Speed Reducer ZSY500-25-III

      GUOMAO Reduction Drive Gearbox Speed Reducer ZSY500-25-III

      Contact Us
      New In stock for sale, PROTON IGBT Module MIFA-HB17FA-100N

      PROTON IGBT Module MIFA-HB17FA-100N

      US$84.62
      New In stock for sale, Emerson Alco Expansion Valve NAE 4ZAA-18 091025

      Emerson Alco Expansion Valve NAE 4ZAA-18 091025

      Contact Us
      New In stock for sale, Balluff Sensor BES00WR

      Balluff Sensor BES00WR

      US$198.08

      Recent related posts

      Refrigeration components and common maintenance and treatment methods

      08/09/2020

      Refrigeration components and common maintenance and treatment methods

      1. Refrigeration components and functions   1. Compressor: It acts as a compression drive refrigerant in the refrigerant circuit. The compressor extracts the refrigerant from the low-pressure zone, compresses it, and sends it to the high-pressure zone for cooling and condensation.

      The air compressor energy-saving service market is not popular, why

      09/04/2020

      The air compressor energy-saving service market is not popular, why

      As the country, society and the public pay more and more attention to environmental pollution, energy saving and cost-effectiveness, under the advancement of the foresighted air compressor industry "warriors", air compressor system energy saving and energy saving air compressor system have been promoted.

      Three tips for cold storage board installation

      08/21/2020

      Three tips for cold storage board installation

      n the refrigeration industry, cold storage panels with relatively low technical requirements have attracted a large amount of personnel and capital investment. The choice of the quality of the cold storage board is very important for the cold storage,

      Performance comparison between servo motor and stepping motor

      03/01/2021

      Performance comparison between servo motor and stepping motor

      As an open-loop control system, stepping motor has essential connection with modern digital control technology. In the current domestic digital control system, stepping motor is widely used. With the emergence of all digital AC servo system, AC servo motor is more and more used in digital control system. In order to adapt to the development trend of digital control, stepping motor or full digital AC servo motor is mostly used as the executive motor in motion control system. Although they are similar in control mode (pulse train and direction signal), they are quite different in performance and application. This paper compares the performance of the two.

      Daily maintenance and maintenance methods of ground source heat pumps

      08/20/2020

      Daily maintenance and maintenance methods of ground source heat pumps

      At present, many office buildings and single-family villas have installed ground source heat pumps, but you should not think that you will have nothing to worry about after installation.

      Solar driven adsorption refrigeration

      06/14/2020

      Solar driven adsorption refrigeration

      Solar driven adsorption refrigeration Shanghai Jiaotong University Wang Ruzhu and other nearly 20 years of painstaking research "adsorption refrigeration adsorption mechanism, cycle construction and thermal design theory" won the second prize of the 2014ﰸ2䀀ᅵ皥䖒皦즠Ʋ

      High-end screw air compressors can be sold at high prices

      09/09/2020

      High-end screw air compressors can be sold at high prices

      1. Firmly funded enterprise users focus on comprehensive cost performance. They often use the functional price analysis method of technical economics in internal decision-making. This method adopts experts in product functions, brand, reliability, energy efficiency, environmental impact, price and other items.

      How to Install an Industrial Exhaust Fan?

      11/14/2022

      How to Install an Industrial Exhaust Fan?

      Factory production emits a lot of waste gas, and there are many workers gathered. For the sake of worker health and safety concerns, some exhaust fans are installed in factories to discharge exhaust gas.

      Selection and design of cold storage doors

      08/20/2020

      Selection and design of cold storage doors

      Under normal circumstances, the cold storage door as one of the cold storage equipment only accounts for less than 10% of the entire system cost. After the entire system is put into use, it has almost become the "front" of the entire system.

      Trouble phenomenon the air conditioner is not cooling, the outdoor unit starts and stops frequently

      08/21/2020

      Trouble phenomenon the air conditioner is not cooling, the outdoor unit starts and stops frequently

      When the air conditioner is frequently used in summer, many friends will encounter this problem, that is, the outdoor unit of the air conditioner frequently starts and stops, but the indoor unit is not cooled.

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      Festo Sensor Rechner Sensor Baumer Sensor Balluff Sensor TAKEX Sensor Schneider Sensor Contrinex Sensor FOTEK Sensor IFM Sensor LIROJY Sensor NBB5-18GS50-Z4L-3G-3D IAS-10-A23-S NBB1,5-8GM60-A2 NBN8-18GM50-E0-Y241321 872C-K4N12-R3 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2v40s225aua ad1224hb a71gl AGA5562CXT AVA5532EXT AVC DBPK1238B2M BN65YEAMT Carel EVD0000E21 CKD FS2-03-4-AC220V Danfoss HCJ121T4LC6 Danfoss SM185S4RC Ebmpapst A2E250-AL06-73 Ebmpapst VBH0450PTTLS K3G450PA3103 h29a723dbva H88-30C-1024VL rsp 200 24 SMC AS4200-04S-X785 SNB172FEKMT Toshiba PH360X3C-4FTS1 V.T.V Electric Motor ZHC165YDA-JC

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2026. All Rights Reserved
      © eCommerce. 2017-2026. All Rights Reserved
      Press and drag the mouse to start taking a screenshot